15% off £30 OR 20% off £40

Code:SAVINGS
 

15% off £30 OR 20% off £40

Code:SAVINGS

Find a storeHelp
ClearanceGiftingOffers3 for 2 Mix & MatchSave up to 1/2 PriceIntroductory OfferOutletBuy one get one 1/2 priceBetter than 1/2 priceBuy 1 Get 1 Free2 for £5 Mix & Match2 for £18 Mix & MatchVitamins & SupplementsVitamins & Supplements Shop AllHair, Skin & NailsCollagen & SilicaMuscle Support & Joint PainDigestive HealthMagnesiumFunctional MushroomsVitaminsShop all VitaminsMultivitaminsVitamin AVitamin BVitamin CVitamin DVitamin EVitamin KVitamin DrinksMineralsShop all MineralsMagnesiumIronZincCalciumSeleniumChromiumSupplementsShop all SupplementsFibre SupplementsAcidophilus & Friendly BacteriaPeppermint OilGrapeseed ExtractLecithinCollagen & SilicaOmega & Fish OilsPlant Sourced SupplementsSuperfood SupplementsArnicaApple CiderRaspberry KetonesAloe VeraChondroitin & MSMCo Enzyme Q10Evening Primrose OilGarlicGinkgo BilobaGlucosamineGlucomannanSeaweed, Kelps and Aquaceuticals5 HTPDigestive EnzymesSaw palmettoCharcoalConditionShop all ConditionCholesterolAllergy & Hay Fever CareAnxiety SupportBone & Muscle HealthMuscle Support & Joint PainBrain & Memory SupportWomen's HealthMen's HealthChildren's HealthCold & Immune SupportFatigueDigestive HealthHair, Skin & NailsHeart & CirculationLiver CareMood SupportSexual HealthSleep & RelaxationStress ReliefVisionWomen's HealthShop all Women's HealthPerimenopauseMenopauseMenstrual SupportUrinary Tract HealthPregnancy & ConceptionMen's HealthShop all Men's HealthProstate HealthChildren's HealthCBD Vitamins & SupplementsShop all CBD Vitamins & SupplementsCBD OilCBD CapsulesCBD SprayCBD GummiesHerbal & Licensed RemediesShop all Herbal & Licensed RemediesRescue RemedyAshwagandhaMilk ThistleGinseng & GuaranaHomeopathic & Flower RemediesShop all Homeopathic & Flower RemediesRescue RemedyTissue SaltsFlower RemediesHomeopathic RemediesAt-Home TestsVegan Vitamins & SupplementsHolland & BarrettVitabioticsSolgarNew NordicWeledaBioglanGrass & Co.Nature's WayBetterYouNatures Aid3 for 2 Mix & MatchSave up to 1/2 PriceOutletBuy 1 Get 1 FreeIntroductory OfferDairy FreeGluten FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeKiwi FreeLupin FreeNew inFood & DrinkFood & Drink Shop AllVegan FoodShop all Vegan FoodMeat-Free AlternativesDairy Free DrinksEgg SubstitutesVegan ProteinVegan Protein BarsDried Fruit, Nuts & SeedsShop all Dried Fruit, Nuts & SeedsDried FruitNutsSeedsMixesChocolate CoatedTeas, Coffee & Hot BeveragesShop all Teas, Coffee & Hot BeveragesCoffee & Coffee SubstitutesMushroom DrinksHot ChocolateTeasSuperfood TeasMatcha & Green TeaHerbal TeaPeppermint TeaSleep & RelaxationSlimming TeaWomen's Health TeasDrinks & JuicesShop all Drinks & JuicesMultipack DrinksJuices & Health ShotsNatural Energy DrinksCoconut WaterKombuchaCBD DrinksSoft DrinksWaterAlcohol Free DrinksProtein ShakesSuperfoodsShop all SuperfoodsSuperfood BlendsSupergreensMoringa PowderSpirulinaMaca PowderFlaxseedBaobabChia SeedsGoji BerriesGut HealthSnacksShop all SnacksSweet SnacksSavoury SnacksLow Calorie SnacksChocolateCrisps & ChipsCrackers & CrispbreadsBiscuits & CookiesSnack BarsFlapjacksLiquoricePopcornSweets & MintsChocolate Coated SnacksFood CupboardShop all Food CupboardApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsGravy, Broths & StockBreakfast CerealsShop all Breakfast CerealsCereals, Bran & FlakesGranolaMuesliOats & PorridgeBreakfast BarsHoney, Jams & SpreadsShop all Honey, Jams & SpreadsManuka HoneyHoneyNut ButtersJams & ChutneysSyrupsSpreadsPateCookingShop all CookingCooking IngredientsApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsTinned FoodsHerbs, Spices & SeasoningGravy, Broths & StockHome BakingShop all Home BakingBaking IngredientsBaking MixesBreadFlourSweeteners & Sugar AlternativesEgg SubstitutesDairy Free DrinksShop all Dairy Free DrinksOat, Rice & Hemp DrinksSoya DrinksNut DrinksCoconut DrinksDesserts & CreamsNutritionally Complete FoodCoconutHolland & BarrettNaturyaGrenadeTwiningsPukkaHeath & HeatherNakdPerfectTedManuka DoctorMeridianSave up to 1/2 Price3 for 2 Mix & MatchIntroductory OfferBuy one get one 1/2 priceBetter than 1/2 price2 for £5 Mix & MatchOutletBuy 1 Get 1 FreeGluten FreeDairy FreeWheat FreeSugar FreeEgg FreeMilk FreeSoya FreeSesame Seed FreeCelery FreeFish FreeNew inSports NutritionSports Nutrition Shop AllProteinShop all ProteinWhey ProteinClear ProteinMass GainersVegan ProteinDiet ProteinCaseinSports SupplementsShop all Sports SupplementsTestosteroneElectrolytesEnergy GelsSports CollagenCreatineShop all CreatineCreatine PowderCreatine CapsulesBars, Drinks & SnacksShop all Bars, Drinks & SnacksEnergy BarsProtein BarsProtein ShakesProtein SnacksNutritionally Complete FoodMeal Replacement ShakesPre Workout & EnergyShop all Pre Workout & EnergyPre WorkoutCaffeine Free Pre WorkoutAmino Energy PowdersIntra WorkoutPost WorkoutKetoAmino AcidsShop all Amino AcidsAmino Energy PowdersBCAAL-LysineGlutamineCarnitineArginineVegan Sports NutritionShop all Vegan Sports NutritionVegan ProteinVegan Protein BarsVegan Pre Workout & EnergyVegan Amino AcidsVegan CreatineSports AccessoriesShop all Sports AccessoriesBottles & ShakersFitness EquipmentOptimum NutritionPrecision EngineeredUSNApplied NutritionMyproteinGrenadePhDHuelTriActiveSiSSave up to 1/2 Price3 for 2 Mix & MatchIntroductory OfferBuy one get one 1/2 priceOutletBuy 1 Get 1 FreeGluten FreeDairy FreeSugar FreePalm Oil FreeSoya FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeNew inBeautyNatural Beauty Shop AllSkincareShop all SkincarePremium SkincareFace CareBody CareSun CareTanning & BronzingEye CareLip CareFoot CareHand & Nail CareSkin AilmentsSkin OilsCBD BeautyFace CareShop all Face CareCleanser & TonerFace MoisturiserFace Oil & SerumFace WashFace Exfoliators & ScrubsFace MasksHair CareShop all Hair CareShampoo & ConditionerHair ColouringHair MasksHair Oil & SerumHair Spray, Gel & MousseHair AccessoriesWashing & BathingShop all Washing & BathingShampoo & ConditionerBathing AccessoriesFeminine CareShower Gel & Body WashDeodorantDentalHand WashSoapBath Soak & OilBody ScrubBath Bombs & SaltsIncontinence SupportAromatherapy & HomeShop all Aromatherapy & HomePure Essential OilsBlended Essential OilsBase & Carrier OilsHolisticMother & BabyShop all Mother & BabyBaby Skincare & ToiletriesElectrical WellnessDr OrganicFaith in NatureNaturtintWeledaTisserandMiaromaSukinQ+ATrilogyChilds Farm3 for 2 Mix & MatchSave up to 1/2 PriceOutlet2 for £18 Mix & MatchBuy one get one 1/2 priceAlcohol FreeParfum FreePalm Oil FreeGluten FreeCelery FreeCereal FreeCrustaceans FreeDairy FreeEgg FreeFish FreeNew inWeight ManagementWeight Management Shop AllFat Burners, Binders & Appetite SuppressantsShop all Fat Burners, Binders & Appetite SuppressantsFat BurnersFat BindersAppetite SuppressantsSlimming TabletsWeight Management Shakes Shop all Weight Management Shakes Meal Replacement ShakesDiet ProteinDiet Food & DrinkShop all Diet Food & DrinkSlimming TeasHealthier CookingLow Calorie SnacksFruit, Nuts & SeedsJuices & Health ShotsApple Cider VinegarExercise SupportShop all Exercise SupportFitness EquipmentMeal Replacement ShakesDiet ProteinProtein BarsHolland & BarrettUSNTrekEat WaterIdeal HealthNudie SnacksBraggGrenadeNatures AidNew NordicSave up to 1/2 Price3 for 2 Mix & MatchIntroductory Offer2 for £12 Mix & MatchBuy 1 Get 1 FreeBuy one get one 1/2 priceOutletGluten FreeSugar FreeWheat FreeDairy FreeCelery FreeCrustaceans FreeEgg FreeFish FreeKiwi FreeLupin FreeNew inHealth & WellnessShop all Health & WellnessEnergyJoints Bones & MusclesGut HealthHair Skin & NailsStress AnxietySleep & RelaxationHolland & BarrettVitabioticsNaturtintWeledaSolgarOptimum NutritionDr OrganicApplied NutritionBetterYouNew Nordic3 for 2 Mix & MatchSave up to 1/2 PriceOutletBuy one get one 1/2 priceBuy 1 Get 1 Free2 for £18 Mix & MatchIntroductory Offer2 for £12 Mix & MatchDairy FreeGluten FreeSugar FreeAlcohol FreeWheat FreeSoya FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeNew inNew InBest SellersTrendingMedicines and HealthcareVeganShop for your WellnessGut HealthImmunityEnergySkincareWomen's HealthMenstrual HealthMenopauseJoints, Bones & MusclesHair, Skin & NailsSleep & RelaxationFood & DietChildren's HealthStress ReliefHealthy HeartLow Mood & DepressionConcentration & AlertnessEye HealthSexual HealthLearn about WellnessJoints, Bones & MusclesEnergyWomen's HealthPeriod & Cycle HealthFertilityMenopauseImmunityGut HealthFood & DietSports & FitnessSleep & RelaxationHair Skin & NailsStress & AnxietyArticlesAll articlesHealthFood & nutritionGut healthImmunityJoints, bones & musclesWomen's healthWellnessHair & skinMental wellbeingSeasonalSleep & relaxationSports nutritionRecipesAll recipesGluten freeLow sugarVeganDairy freePodcast
My H&B
Basket

Hb Magnesium Supplement 375Mg 90 Tablets

275 items
Diet Fuel Meal Replacement Shake Strawberry 1kgDiet Fuel Meal Replacement Shake Strawberry 1kgDiet Fuel Meal Replacement Shake Strawberry 1kg
18+
USN
Diet Fuel Meal Replacement Shake Strawberry 1kg
(272)
£27.00
£2.70/100 g
Diet Fuel Meal Replacement Shake Strawberry 2kgDiet Fuel Meal Replacement Shake Strawberry 2kgDiet Fuel Meal Replacement Shake Strawberry 2kg
18+
USN
Diet Fuel Meal Replacement Shake Strawberry 2kg
(272)
11% Off
£40.00
£45.00
£2.00/100 g
Hemp Protein Powder 300gHemp Protein Powder 300g
Naturya
Hemp Protein Powder 300g
(1)
£10.99
£3.66/100 g
Overnight Whey Protein Chocolate 900gOvernight Whey Protein Chocolate 900gOvernight Whey Protein Chocolate 900gOvernight Whey Protein Chocolate 900g
Precision Engineered
Overnight Whey Protein Chocolate 900g
(5)
26% Off
£22.00
£30.00
£2.44/100 g
New In
Pre-workout Berried Alive Strawberry & Blueberry 330gPre-workout Berried Alive Strawberry & Blueberry 330gPre-workout Berried Alive Strawberry & Blueberry 330gPre-workout Berried Alive Strawberry & Blueberry 330gPre-workout Berried Alive Strawberry & Blueberry 330g
Grenade
Pre-workout Berried Alive Strawberry & Blueberry 330g
(1)
20% Off
£20.00
£25.00
£6.06/100 g
New In
Pre-workout Berried Alive Sour Cherry 330gPre-workout Berried Alive Sour Cherry 330gPre-workout Berried Alive Sour Cherry 330gPre-workout Berried Alive Sour Cherry 330g
Grenade
Pre-workout Berried Alive Sour Cherry 330g
(2)
20% Off
£20.00
£25.00
£6.06/100 g
New In
C4 Original Pre Workout Reorg Series Pineapple Head 198gC4 Original Pre Workout Reorg Series Pineapple Head 198gC4 Original Pre Workout Reorg Series Pineapple Head 198g
18+
Cellucor
C4 Original Pre Workout Reorg Series Pineapple Head 198g
£27.00
£13.64/100 g
Gold Standard 100% Casein Powder Cookies & Cream 924gGold Standard 100% Casein Powder Cookies & Cream 924gGold Standard 100% Casein Powder Cookies & Cream 924g
Optimum Nutrition
Gold Standard 100% Casein Powder Cookies & Cream 924g
(4)
11% Off
£40.00
£45.00
£4.33/100 g
Nine Aminos Pineapple 330gNine Aminos Pineapple 330gNine Aminos Pineapple 330gNine Aminos Pineapple 330g
USN
Nine Aminos Pineapple 330g
(5)
£25.00
£7.58/100 g
Diet Protein Bar Chocolate Salted Caramel 45g
Applied Nutrition
Diet Protein Bar Chocolate Salted Caramel 45g
25% Off
£1.50
£2.00
£3.33/100 g
New In
Nine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330g
USN
Nine Aminos Jelly Bean 330g
(1)
£25.00
£7.58/100 g
Nine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330g
USN
Nine Aminos Grape Fizzy Pop 330g
(2)
£25.00
£7.58/100 g
Impact Pre-Workout Orange, Mango & Passionfruit 150g
Myprotein
Impact Pre-Workout Orange, Mango & Passionfruit 150g
(3)
£12.00
£8.00/100 g
New In
C4 Pre-Workout Shots Citrus Berry 12 x 60mlC4 Pre-Workout Shots Citrus Berry 12 x 60mlC4 Pre-Workout Shots Citrus Berry 12 x 60mlC4 Pre-Workout Shots Citrus Berry 12 x 60mlC4 Pre-Workout Shots Citrus Berry 12 x 60ml
Cellucor
C4 Pre-Workout Shots Citrus Berry 12 x 60ml
10% Off
£18.00
£20.00
£2.50/100 ml
New In
C4 Pre-Workout Shots Millions Strawberry 12 x 60mlC4 Pre-Workout Shots Millions Strawberry 12 x 60mlC4 Pre-Workout Shots Millions Strawberry 12 x 60mlC4 Pre-Workout Shots Millions Strawberry 12 x 60mlC4 Pre-Workout Shots Millions Strawberry 12 x 60ml
Cellucor
C4 Pre-Workout Shots Millions Strawberry 12 x 60ml
10% Off
£18.00
£20.00
£2.50/100 ml
New In
C4 Ripped Pre-Workout Icy Blue Raspberry 165gC4 Ripped Pre-Workout Icy Blue Raspberry 165gC4 Ripped Pre-Workout Icy Blue Raspberry 165gC4 Ripped Pre-Workout Icy Blue Raspberry 165gC4 Ripped Pre-Workout Icy Blue Raspberry 165g
18+
Cellucor
C4 Ripped Pre-Workout Icy Blue Raspberry 165g
(6)
16% Off
£25.00
£30.00
£15.15/100 g
C4 Ripped Pre-Workout Tropical Punch 165gC4 Ripped Pre-Workout Tropical Punch 165gC4 Ripped Pre-Workout Tropical Punch 165gC4 Ripped Pre-Workout Tropical Punch 165gC4 Ripped Pre-Workout Tropical Punch 165g
18+
Cellucor
C4 Ripped Pre-Workout Tropical Punch 165g
(6)
16% Off
£25.00
£30.00
£15.15/100 g
BCAA +EAA Blue Raspberry 400g
18+
USN
BCAA +EAA Blue Raspberry 400g
(20)
14% Off
£30.00
£35.00
£7.50/100 g
BCAA +EAA Apple 400g
18+
USN
BCAA +EAA Apple 400g
(14)
14% Off
£30.00
£35.00
£7.50/100 g
Pump Pre-Workout Icy Blue Raz 375gPump Pre-Workout Icy Blue Raz 375gPump Pre-Workout Icy Blue Raz 375gPump Pre-Workout Icy Blue Raz 375g
16+
Applied Nutrition
Pump Pre-Workout Icy Blue Raz 375g
(18)
20% Off
£20.00
£25.00
£5.33/100 g
Pump Pre-Workout Fruit Burst 375gPump Pre-Workout Fruit Burst 375gPump Pre-Workout Fruit Burst 375gPump Pre-Workout Fruit Burst 375g
16+
Applied Nutrition
Pump Pre-Workout Fruit Burst 375g
(7)
20% Off
£20.00
£25.00
£5.33/100 g
Gold Standard Pre-Workout Advanced Fruit Punch 420gGold Standard Pre-Workout Advanced Fruit Punch 420gGold Standard Pre-Workout Advanced Fruit Punch 420gGold Standard Pre-Workout Advanced Fruit Punch 420gGold Standard Pre-Workout Advanced Fruit Punch 420g
18+
Optimum Nutrition
Gold Standard Pre-Workout Advanced Fruit Punch 420g
(6)
28% Off
£25.00
£35.00
£5.95/100 g
Gold Standard Pre-Workout Advanced Blue Raspberry 420gGold Standard Pre-Workout Advanced Blue Raspberry 420gGold Standard Pre-Workout Advanced Blue Raspberry 420gGold Standard Pre-Workout Advanced Blue Raspberry 420gGold Standard Pre-Workout Advanced Blue Raspberry 420g
18+
Optimum Nutrition
Gold Standard Pre-Workout Advanced Blue Raspberry 420g
(4)
28% Off
£25.00
£35.00
£5.95/100 g
Caffeine Free Pump 3G Pre Workout Icy Blue Raz 375gCaffeine Free Pump 3G Pre Workout Icy Blue Raz 375g
18+
Applied Nutrition
Caffeine Free Pump 3G Pre Workout Icy Blue Raz 375g
(1)
20% Off
£20.00
£25.00
£5.33/100 g
ABE Pre Workout Cherry Cola 375gABE Pre Workout Cherry Cola 375gABE Pre Workout Cherry Cola 375gABE Pre Workout Cherry Cola 375g
18+
Applied Nutrition
ABE Pre Workout Cherry Cola 375g
(8)
33% Off
£20.00
£29.99
£6.35/100 g
ABE Pre Workout Energy 375gABE Pre Workout Energy 375gABE Pre Workout Energy 375gABE Pre Workout Energy 375g
18+
Applied Nutrition
ABE Pre Workout Energy 375g
(10)
33% Off
£20.00
£29.99
£6.35/100 g
Caffeine Free Pump 3G Pre Workout 3g Fruit Burst 375gCaffeine Free Pump 3G Pre Workout 3g Fruit Burst 375gCaffeine Free Pump 3G Pre Workout 3g Fruit Burst 375gCaffeine Free Pump 3G Pre Workout 3g Fruit Burst 375g
18+
Applied Nutrition
Caffeine Free Pump 3G Pre Workout 3g Fruit Burst 375g
(7)
20% Off
£20.00
£25.00
£5.33/100 g
WokeAF Pre Workout Merica Rocket Pop 260gWokeAF Pre Workout Merica Rocket Pop 260gWokeAF Pre Workout Merica Rocket Pop 260gWokeAF Pre Workout Merica Rocket Pop 260g
18+
BuckedUp
WokeAF Pre Workout Merica Rocket Pop 260g
(2)
£37.50
£14.42/100 g
New In
WokeAF Pre Workout Blood Raz 260gWokeAF Pre Workout Blood Raz 260gWokeAF Pre Workout Blood Raz 260gWokeAF Pre Workout Blood Raz 260g
18+
BuckedUp
WokeAF Pre Workout Blood Raz 260g
£37.50
£14.42/100 g
New In
BCAA Amino Hydrate Fruit Burst 450gBCAA Amino Hydrate Fruit Burst 450g
Applied Nutrition
BCAA Amino Hydrate Fruit Burst 450g
(1)
£25.00
£5.56/100 g
BCAA Amino Hydrate Icy Blue Raz 450gBCAA Amino Hydrate Icy Blue Raz 450gBCAA Amino Hydrate Icy Blue Raz 450gBCAA Amino Hydrate Icy Blue Raz 450g
Applied Nutrition
BCAA Amino Hydrate Icy Blue Raz 450g
£25.00
£5.56/100 g
Tri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200g
Applied Nutrition
Tri-Magnesium Powder Strawberry Raspberry 200g
(12)
£20.00
£10.00/100 g
Out of stock
CLA L-Carnitine & Green Tea 100 CapsulesCLA L-Carnitine & Green Tea 100 CapsulesCLA L-Carnitine & Green Tea 100 Capsules
Applied Nutrition
CLA L-Carnitine & Green Tea 100 Capsules
(3)
33% Off
£13.33
£20.00
£0.13/1 Capsules
Out of stock
MyVitamins Collagen 90 Capsules
Myprotein
MyVitamins Collagen 90 Capsules
(1)
£12.00
£0.13/1 Capsules
Out of stock
New In
19 Anabol Testo 90 Capsules
USN
19 Anabol Testo 90 Capsules
(4)
£30.00
£0.33/1 Capsules
Out of stock
New In
Ashwagandha Recovery Aid 30 Capsules
USN
Ashwagandha Recovery Aid 30 Capsules
(57)
£20.00
£0.67/1 Capsules
Out of stock
217 - 252 of 275 products
Speak to an Advisor

Speak to an Advisor

Book your free, 1:1 online consultation with one of our qualified advisors.
Find out more|
Rewards for Life

Rewards for Life

Collect points with every purchase and we will convert them into money off vouchers.
Find out more|My Account|
Subscribe & Save

Subscribe & Save

Save up to 45% on your favourite products plus get free delivery on all orders over £10
Sign up for exclusive offers
Plus, get expert advice to support your health & wellness straight to your inbox when you sign up to Holland & Barrett emails.